

<!DOCTYPE html>
<html lang="en">

<head>
      <meta charset="UTF-8">
      <meta http-equiv="X-UA-Compatible" content="IE=edge">
      <meta name="viewport" content="width=device-width, initial-scale=1.0">
      <title>Document</title>
      <link rel="stylesheet" href="/assets/lib/layui/css/layui.css">
      <link rel="stylesheet" href="/assets/lib/cropper/cropper.css">
      <link rel="stylesheet" href="/assets/css/user_avatar.css">
</head>

<body>
      <div class="layui-card">
            <!-- 2,1顶部部分 -->
            <div class="layui-card-neader">跟换头像</div>
            <!-- 2.2登录部分 -->
            <div class="layui-card-body">
                  <!-- 第一行的图片裁剪和预览区域 -->
                  <div class="row1">
                        <!-- 图片裁剪区域 -->
                        <div class="cropper-box">
                              <!-- 这个 img 标签很重要，将来会把它初始化为裁剪区域 -->
                              <img id="image" src="/assets/images/sample.jpg" />
                        </div>
                        <!-- 图片的预览区域 -->
                        <div class="preview-box">
                              <div>
                                    <!-- 宽高为 100px 的预览区域 -->
                                    <div class="img-preview w100"></div>
                                    <p class="size">100 x 100</p>
                              </div>
                              <div>
                                    <!-- 宽高为 50px 的预览区域 -->
                                    <div class="img-preview w50"></div>
                                    <p class="size">50 x 50</p>
                              </div>
                        </div>
                  </div>

                  <!-- 第二行的按钮区域 -->
                  <div class="row2">
                        <input id="chooseImageInp" type="file" accept="image/*" style="display: none;">
                        <button id="chooseImageBtn" type="button" class="layui-btn">上传</button>
                        <button id="uploadBtn" type="button" class="layui-btn layui-btn-danger">确定</button>
                  </div>
            </div>
      </div>
      <script src="/assets/lib/jquery.js"></script>
      <script src="/assets/lib/cropper/Cropper.js"></script>
      <script src="/assets/lib/cropper/jquery-cropper.js"></script>
      <script src="/assets/lib/layui/layui.all.js"></script>
      <script src="/assets/lib/axios.js"></script>
      <script src="/assets/js/coomon.js"></script>
      <script src="/assets/js/user_avatar.js"></script>
</body>

</html>